Bitcoin integrationKartris talks to Bitcoin client via the JSON API, so you can accept payments for orders by Bitcoin natively, without any requirement (or the cost) of third party Bitcoin payment providers

Open plugin architecture for real-time shipping systemsSimple installation of shipping systems, all settings editable from back end

QuickBooks integration Import orders into QuickBooks

Object config settings at version levelCustomizable settings now available at version level as well as product level

Windows 8 live tileSupport for push data to Kartris live tile

Android widgetSupport for push data to Kartris Android widget

Localization

Feature

Detail

Configurable tax EU/UK VAT, US state tax, prices including or excluding tax

Canadian GST/PST/HST support (beta) Double level tax regime support

EU business VAT handling Includes real-time validation of VAT numbers using the EU web service, with fall-back format checking function

Security

Front end 'requestValidate' defaultExtra layer of Microsoft XSS protection on front end

2.7 SSL supportNow supports 'always on' SSL

Hashed passwordsAdditional salting for all accounts

Viewstate is encrypted

Back end can be IP protectedSupports multiple IPs and ranges

Password strength indicator

Performance

Feature

Detail

Well-structured databaseIndexes and efficient queries for snappy response even with well over one million products

Extensive cachingReduces round trips to database

Full-text catalog support

MSSQL stored procedures

Viewstate minimizationViewstate disabled where possible to reduce page size and load time significantly

Further optimization and refinementAnalysis of performance bottlenecks and optimization of various queries

2.7 Optimized 'versions' viewMuch faster 'language-free' version view with far fewer joins used for tasks such as checking version price and availability, where the language-specific parts are not required